wish I picked up a G4 tower instead. The "iLamp" don't give much options in terms of expansion. All I can do is new hd, max out the ram. SD Ram are so hard to come by. I don't want to put out money for it. So far the only cost on my part is and old hd I pulled from my old winbox that died. Got 2 stick of SD ram with unknown size. If I really must I might just cave and buy em...